160780620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 192

約数和(自身を含む): 604670976

約数和(自身を除く): 443890356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2677, 2730, 2860, 3003, 4004, 4290, 4620, 5005, 5354, 5460, 6006, 8031, 8580, 10010, 10708, 12012, 13385, 15015, 16062, 18739, 20020, 26770, 29447, 30030, 32124, 34801, 37478, 40155, 53540, 56217, 58894, 60060, 69602, 74956, 80310, 88341, 93695, 104403, 112434, 117788, 139204, 147235, 160620, 174005, 176682, 187390, 206129, 208806, 224868, 243607, 281085, 294470, 348010, 353364, 374780, 382811, 412258, 417612, 441705, 487214, 522015, 562170, 588940, 618387, 696020, 730821, 765622, 824516, 883410, 974428, 1030645, 1044030, 1124340, 1148433, 1218035, 1236774, 1461642, 1531244, 1766820, 1914055, 2061290, 2088060, 2296866, 2436070, 2473548, 2679677, 2923284, 3091935, 3654105, 3828110, 4122580, 4593732, 4872140, 5359354, 5742165, 6183870, 7308210, 7656220, 8039031, 10718708, 11484330, 12367740, 13398385, 14616420, 16078062, 22968660, 26796770, 32156124, 40195155, 53593540, 80390310, 160780620]

約数ペア:

[(1, 160780620), (2, 80390310), (3, 53593540), (4, 40195155), (5, 32156124), (6, 26796770), (7, 22968660), (10, 16078062), (11, 14616420), (12, 13398385), (13, 12367740), (14, 11484330), (15, 10718708), (20, 8039031), (21, 7656220), (22, 7308210), (26, 6183870), (28, 5742165), (30, 5359354), (33, 4872140), (35, 4593732), (39, 4122580), (42, 3828110), (44, 3654105), (52, 3091935), (55, 2923284), (60, 2679677), (65, 2473548), (66, 2436070), (70, 2296866), (77, 2088060), (78, 2061290), (84, 1914055), (91, 1766820), (105, 1531244), (110, 1461642), (130, 1236774), (132, 1218035), (140, 1148433), (143, 1124340), (154, 1044030), (156, 1030645), (165, 974428), (182, 883410), (195, 824516), (210, 765622), (220, 730821), (231, 696020), (260, 618387), (273, 588940), (286, 562170), (308, 522015), (330, 487214), (364, 441705), (385, 417612), (390, 412258), (420, 382811), (429, 374780), (455, 353364), (462, 348010), (546, 294470), (572, 281085), (660, 243607), (715, 224868), (770, 208806), (780, 206129), (858, 187390), (910, 176682), (924, 174005), (1001, 160620), (1092, 147235), (1155, 139204), (1365, 117788), (1430, 112434), (1540, 104403), (1716, 93695), (1820, 88341), (2002, 80310), (2145, 74956), (2310, 69602), (2677, 60060), (2730, 58894), (2860, 56217), (3003, 53540), (4004, 40155), (4290, 37478), (4620, 34801), (5005, 32124), (5354, 30030), (5460, 29447), (6006, 26770), (8031, 20020), (8580, 18739), (10010, 16062), (10708, 15015), (12012, 13385)]